terraform-aws-provider v2.0 support updates

* Removed use of current filter in aws region data source [#7]
* Added required owners argument to aws_ami data source [#8]

CHANGELOG.md

@@ -3,6 +3,13 @@
 #### IMPROVEMENTS / NEW FEATURES:
 * Add support for application auto scaling
 
+## 0.3.3 (March 10, 2019)
+
+#### BACKWARDS INCOMPATIBILITIES / NOTES:
+##### [terraform-provider-aws v2.0](https://github.com/terraform-providers/terraform-provider-aws/blob/master/CHANGELOG.md) Updates
+* The [terraform-provider-aws](https://github.com/terraform-providers/terraform-provider-aws/issues/7697) has deprecated the use of the `current` filter in regions. The `current` filter was removed for [issue#7](https://github.com/unifio/terraform-aws-ecs/issues/8).
+* The [terraform-provider-aws](https://github.com/terraform-providers/terraform-provider-aws/issues/5576) now requires an `owners` argument. This was added in place of the owner-alias for [issue#8](https://github.com/unifio/terraform-aws-ecs/issues/8)
+
 ## 0.3.2 (March 9, 2018)
 
 #### BACKWARDS INCOMPATIBILITIES / NOTES:

cluster/main.tf

@@ -5,9 +5,7 @@ terraform {
   required_version = "> 0.11.0"
 }
 
-data "aws_region" "current" {
-  current = true
-}
+data "aws_region" "current" {}
 
 ## Creates cloud-config data for agent cluster
 data "template_file" "user_data" {
@@ -22,6 +20,7 @@ data "template_file" "user_data" {
 ## Creates autoscaling cluster
 data "aws_ami" "ecs_ami" {
   most_recent = true
+  owners      = ["amazon"]
 
   filter {
     name   = "architecture"
@@ -33,11 +32,6 @@ data "aws_ami" "ecs_ami" {
     values = ["amzn-ami-*-amazon-ecs-optimized"]
   }
 
-  filter {
-    name   = "owner-alias"
-    values = ["amazon"]
-  }
-
   filter {
     name   = "root-device-type"
     values = ["ebs"]